The data summarizes results of field experiments conducted in three theaters in Warsaw. In the file, you will find the Excel file with the data and full list of variables with descriptions. All questions from the original survey (conduced in Polish) were translated into English. Note that the dataset might not be exclusively owned by the authors. Use of data requires a license from the data owner. If you wish to use them for your own work, please contact authors for permissions: akukla@wne.uw.edu.pl, kzagorska@wne.edu.pl